This hardbanding machine is portablle container type, mobile machine. The container is double-decker structure, has heat preservation function. It is equipped with 1.5P air conditioner. All equipments are fixed in container, convenient for field working of drill pipe hardbanding welding. It is controlled by PLC or CNC, easy to finish various kinds of operations with excellent welding effect. This equipment owns other advantages like lower injury to operator?environment protection high efficiency, long service and easy operation.